Enhance sharness tests.

License: MIT
Signed-off-by: Kevin Atkinson <k@kevina.org>

test/sharness/t0250-files-api.sh

@@ -46,11 +46,15 @@ verify_dir_contents() {
 }
 
 test_sharding() {
-  test_expect_success "make a directory" '
-    ipfs files mkdir /foo
+  local EXTRA ARGS
+  EXTRA=$1
+  ARGS=$2 # only applied to the initial directory
+
+  test_expect_success "make a directory $EXTRA" '
+    ipfs files $ARGS mkdir /foo
   '
 
-  test_expect_success "can make 100 files in a directory" '
+  test_expect_success "can make 100 files in a directory $EXTRA" '
     printf "" > list_exp_raw
     for i in `seq 100`
     do
@@ -59,33 +63,37 @@ test_sharding() {
     done
   '
 
-  test_expect_success "listing works" '
+  test_expect_success "listing works $EXTRA" '
     ipfs files ls /foo |sort > list_out &&
     sort list_exp_raw > list_exp &&
     test_cmp list_exp list_out
   '
 
-  test_expect_success "can read a file from sharded directory" '
+  test_expect_success "can read a file from sharded directory $EXTRA" '
     ipfs files read /foo/file65 > file_out &&
     echo "65" > file_exp &&
     test_cmp file_out file_exp
   '
 
-  test_expect_success "can pin a file from sharded directory" '
+  test_expect_success "can pin a file from sharded directory $EXTRA" '
     ipfs files stat --hash /foo/file42 > pin_file_hash &&
     ipfs pin add < pin_file_hash > pin_hash
   '
 
-  test_expect_success "can unpin a file from sharded directory" '
+  test_expect_success "can unpin a file from sharded directory $EXTRA" '
     read -r _ HASH _ < pin_hash &&
     ipfs pin rm $HASH
   '
 
-  test_expect_success "output object was really sharded" '
+  test_expect_success "output object was really sharded and has correct hash $EXTRA" '
     ipfs files stat --hash /foo > expected_foo_hash &&
-    echo QmPkwLJTYZRGPJ8Lazr9qPdrLmswPtUjaDbEpmR9jEh1se > actual_foo_hash &&
+    echo $SHARD_HASH > actual_foo_hash &&
     test_cmp expected_foo_hash actual_foo_hash
   '
+
+  test_expect_success "clean up $EXTRA" '
+    ipfs files rm -r /foo
+  '
 }
 
 test_files_api() {
@@ -429,6 +437,13 @@ test_files_api() {
     test_cmp root_hash_exp root_hash
   '
 
+  test_expect_success "/cats hash looks good $EXTRA" '
+    export EXP_CATS_HASH="$CATS_HASH" &&
+    echo $EXP_CATS_HASH > cats_hash_exp &&
+    ipfs files stat --hash /cats > cats_hash
+    test_cmp cats_hash_exp cats_hash
+  '
+
   test_expect_success "flush root succeeds $EXTRA" '
     ipfs files $ARGS flush /
   '
@@ -466,6 +481,12 @@ test_files_api() {
     test_cmp file_out file_exp
   '
 
+  test_expect_success "file hash correct $EXTRA" '
+    echo $TRUNC_HASH > filehash_expected &&
+    ipfs files $ARGS stat --hash /cats > filehash &&
+    test_cmp filehash_expected filehash
+  '
+
   test_expect_success "cleanup $EXTRA" '
     ipfs files $ARGS rm /cats
   '
@@ -555,21 +576,65 @@ tests_for_files_api() {
     create_files
   '
   ROOT_HASH=QmcwKfTMCT7AaeiD92hWjnZn9b6eh9NxnhfSzN5x2vnDpt
+  CATS_HASH=Qma88m8ErTGkZHbBWGqy1C7VmEmX8wwNDWNpGyCaNmEgwC
   FILE_HASH=QmQdQt9qooenjeaNhiKHF3hBvmNteB4MQBtgu3jxgf9c7i
+  TRUNC_HASH=QmdaQZbLwK5ykweGdCVovNnvBom7QhikovDUVqTPHQG4L8
   test_files_api "($EXTRA)"
 
   test_expect_success "can create some files for testing with raw-leaves ($extra)" '
     create_files --raw-leaves
   '
-  ROOT_HASH=QmTpKiKcAj4sbeesN6vrs5w3QeVmd4QmGpxRL81hHut4dZ
-  test_files_api "($EXTRA, partial raw-leaves)"
 
-  test_expect_success "can create some files for testing with raw-leaves ($extra)" '
-    create_files --raw-leaves
-  '
+  if [ "$EXTRA" = "offline" ]; then
+    ROOT_HASH=QmTpKiKcAj4sbeesN6vrs5w3QeVmd4QmGpxRL81hHut4dZ
+    CATS_HASH=QmPhPkmtUGGi8ySPHoPu1qbfryLJKKq1GYxpgLyyCruvGe
+    test_files_api "($EXTRA, partial raw-leaves)"
+  fi
+
   ROOT_HASH=QmW3dMSU6VNd1mEdpk9S3ZYRuR1YwwoXjGaZhkyK6ru9YU
+  CATS_HASH=QmPqWDEg7NoWRX8Y4vvYjZtmdg5umbfsTQ9zwNr12JoLmt
   FILE_HASH=QmRCgHeoKxCqK2Es6M6nPUDVWz19yNQPnsXGsXeuTkSKpN
+  TRUNC_HASH=QmRFJEKWF5A5FyFYZgNhusLw2UziW9zBKYr4huyHjzcB6o
   test_files_api "($EXTRA, raw-leaves)" --raw-leaves
+
+  ROOT_HASH=QmageRWxC7wWjPv5p36NeAgBAiFdBHaNfxAehBSwzNech2
+  CATS_HASH=zdj7WkEzPLNAr5TYJSQC8CFcBjLvWFfGdx6kaBrJXnBguwWeX
+  FILE_HASH=zdj7WYHvf5sBRgSBjYnq64QFr449CCbgupXfBvoYL3aHC1DzJ
+  TRUNC_HASH=zdj7WYLYbka6Ydg8gZUJRLKnFBVehCADhQKBsFbNiMxZSB5Gj
+  if [ "$EXTRA" = "offline" ]; then
+    test_files_api "($EXTRA, cidv1)" --cid-version=1
+  fi
+
+  test_expect_success "can update root hash to cidv1" '
+    ipfs files --cid-version=1 update / &&
+    echo zdj7WbTaiJT1fgatdet9Ei9iDB5hdCxkbVyhyh8YTUnXMiwYi > hash_expect &&
+    ipfs files stat --hash / > hash_actual &&
+    test_cmp hash_expect hash_actual
+  '
+
+  ROOT_HASH=zdj7Whmtnx23bR7c7E1Yn3zWYWjnvT4tpzWYGaBMyqcopDWrx
+    test_files_api "($EXTRA, cidv1 root)"
+
+  if [ "$EXTRA" = "offline" ]; then
+    test_expect_success "can update root hash to blake2b-256" '
+      ipfs files --hash-fun=blake2b-256 update / &&
+      echo zDMZof1kvswQMT8txrmnb3JGBuna6qXCTry6hSifrkZEd6VmHbBm > hash_expect &&
+      ipfs files stat --hash / > hash_actual &&
+      test_cmp hash_expect hash_actual
+    '
+    ROOT_HASH=zDMZof1kxEsAwSgCZsGQRVcHCMtHLjkUQoiZUbZ87erpPQJGUeW8
+    CATS_HASH=zDMZof1kuAhr3zBkxq48V7o9HJZCTVyu1Wd9wnZtVcPJLW8xnGft
+    FILE_HASH=zDMZof1kxbB9CvxgRioBzESbGnZUxtSCsZ18H1EUkxDdWt1DYEkK
+    TRUNC_HASH=zDMZof1kxXqKdVsVo231qVdN3hCTF5a34UuQZpzmm5K7CbRJ4u2S
+    test_files_api "($EXTRA, blake2b-256 root)"
+  fi
+
+  test_expect_success "can update root hash back to cidv0" '
+    ipfs files --cid-version=0 update / &&
+    echo QmUNLLsPACCz1vLxQVkXqqLX5R1X345qqfHbsf67hvA3Nn > hash_expect &&
+    ipfs files stat --hash / > hash_actual &&
+    test_cmp hash_expect hash_actual
+  '
 }
 
 tests_for_files_api "online"
@@ -587,7 +652,13 @@ test_expect_success "enable sharding in config" '
 '
 
 test_launch_ipfs_daemon --offline
-test_sharding
+
+SHARD_HASH=QmPkwLJTYZRGPJ8Lazr9qPdrLmswPtUjaDbEpmR9jEh1se
+test_sharding "(cidv0)"
+
+SHARD_HASH=zdj7WZXr6vG2Ne7ZLHGEKrGyF3pHBfAViEnmH9CoyvjrFQM8E
+test_sharding "(cidv1 root)" "--cid-version=1"
+
 test_kill_ipfs_daemon
 
 test_done